Accent Diamond Engagement Rings
Our accent engagement rings feature a stunning centre stone enhanced by side diamonds that add sparkle and visual presence. All IGI-certified lab-grown stones in solid 10K–18K gold. Free worldwide shipping, 30-day returns, and a 1-year warranty on every ring from Riona Jewel.
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19 Products Found
Marquise
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,020.00 – $2,132.00
This marquise engagement ring captures timeless elegance with a distinctive silhouette that flatters the finger and celebrates your love story. The striking marquise-cut center diamond is beautifully enhanced by a...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,015.00 – $2,110.00
This marquise engagement ring captures timeless elegance with a distinctive silhouette that flatters every hand. The stunning marquise-cut center diamond is beautifully complemented by delicate side-stone accents, creating a captivating...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,560.00 – $3,240.00
This marquise engagement ring is a breathtaking celebration of brilliance and sophisticated design. Featuring a stunning marquise-cut center diamond complemented by side-stone accents, this ring showcases a total diamond weight...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,166.00 – $2,543.00
This marquise engagement ring showcases the timeless elegance of a brilliant marquise-cut center diamond, beautifully enhanced by sparkling side-stone accents. With a total diamond weight of 2.06 carats, this side-stone...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,266.00 – $2,623.00
This Marquise engagement ring is a breathtaking expression of modern elegance and timeless romance. Designed with a sophisticated side-stone setting, it features a stunning Marquise-cut lab-grown diamond center stone complemented...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,348.00 – $2,860.00
This marquise engagement ring captures timeless elegance with a distinctive silhouette that flatters every hand. Featuring a stunning marquise-cut lab-grown diamond as the centerpiece, this side-stone setting enhances the central...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,491.00 – $3,167.00
This Marquise side-stone engagement ring showcases the brilliance of lab-grown diamonds in a design that beautifully balances classic elegance with modern sophistication. Featuring a stunning total diamond weight of 2.86 carats,...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,727.00 – $3,688.00
This marquise engagement ring showcases the timeless elegance of a marquise-cut center diamond beautifully complemented by side-stone accents. With a total diamond weight of 2.92 carats, this side-stone setting creates...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,209.00 – $2,595.00
This marquise engagement ring showcases the timeless elegance of a marquise-cut center diamond, beautifully complemented by sparkling side stones for a total diamond weight of 2.17 carats. The elongated silhouette...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$1,263.00 – $2,732.00
This marquise engagement ring showcases the timeless elegance of a marquise-cut center diamond, beautifully complemented by sparkling side stones for a total diamond weight of 2.14 carats. The side-stone setting...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$2,133.00 – $4,120.00
This Marquise engagement ring captures the brilliance of a stunning center stone beautifully framed by a side-stone setting that adds depth and dimension. Featuring a total diamond weight of 3.70 carats,...
Marquise Lab Grown Diamond Side-Stone Engagement Ring
$975.00 – $2,118.00
This marquise engagement ring brings timeless elegance to one of life's most meaningful moments. Designed with a classic side-stone setting, it frames the distinctive marquise-cut center diamond with delicate accent...